AM29F200AB-70EC Advanced Micro Devices, AM29F200AB-70EC Datasheet

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AM29F200AB-70EC

Manufacturer Part Number
AM29F200AB-70EC
Description
Manufacturer
Advanced Micro Devices
Datasheets

Specifications of AM29F200AB-70EC

Case
TSOP48
Date_code
2006+
Am29F200A Known Good Die
2 Megabit (256 K x 8-Bit/128 K x 16-Bit)
CMOS 5.0 Volt-only, Sectored Flash Memory—Die Revision 1
DISTINCTIVE CHARACTERISTICS
1/13/98
5.0 V
— Minimizes system level power requirements
High performance
— 90 or 120 ns access time
Low power consumption
— 20 mA typical active read current (byte mode)
— 28 mA typical active read current for
— 30 mA typical program/erase current
— 1 A typical standby current
Sector erase architecture
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and
— One 8 Kword, two 4 Kword, one 16 Kword, and
— Supports full chip erase
— Sector Protection features:
(word mode)
three 64 Kbyte sectors (byte mode)
three 32 Kword sectors (word mode)
A hardware method of locking a sector to
prevent any program or erase operations within
that sector
Sectors can be locked via programming
equipment
Temporary Sector Unprotect feature allows code
changes in previously locked sectors
SUPPLEMENT
10% for read and write operations
Top or bottom boot block configurations
available
Embedded Algorithms
— Embedded Erase algorithm automatically
— Embedded Program algorithm automatically
Minimum 100,000 write/erase cycles guaranteed
Compatible with JEDEC standards
— Pinout and software compatible with
— Superior inadvertent write protection
Data# Polling and Toggle Bit
— Detects program or erase cycle completion
Ready/Busy# output (RY/BY#)
— Hardware method for detection of program or
Erase Suspend/Resume
— Supports reading data from a sector not being
Hardware RESET# pin
— Resets internal state machine to the reading
Tested to datasheet specifications at
temperature
Quality and reliability levels equivalent to
standard packaged components
preprograms and erases the entire chip or any
combination of designated sectors
writes and verifies data at specified addresses
single-power-supply flash
erase cycle completion
erased
array data
Publication# 21257
Issue Date: December 1997
Rev: B Amendment/0

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